Use Of Primary Filter Cotton

The primary Filter Cotton is also called the coarse filter cotton. The materials of the primary filter cotton are different for different purposes. The common materials of primary filter cotton are: polyester fiber, glass fiber, activated carbon, etc., which can be used for air filtration, high temperature air filtration, deodorization and deodorization.

Use of primary filter cotton:

1. Primary filter cotton - polyester fiber
Polyester fiber is the most common filter material in primary filter cotton. Most primary filter cotton is made of Polyester Air Filter Cloth as Non Woven Fabric Raw Material. The most common is the tuyere cotton, which is mainly used for the pre - filtration of the ventilation system, such as the tuyere. It has the characteristics of high dust holding capacity, low resistance, long service life, economical and practical.
Uses: It is suitable for various industrial purposes, such as pollution prevention, public construction, Air Conditioner Filter Media, electronics, pharmaceuticals, food, etc.

2. Primary filter cotton - glass fiber
Glass fiber is widely used in high temperature filter cotton, which can be used to intercept paint mist glass fiber cotton or filter air in high temperature environment. Glass fiber has the characteristics of chemical resistance, high temperature resistance and low hygroscopicity.
Uses: It is generally used for coarse dust filtration in air - conditioning systems, dry spray booths, ultra - clean ovens, automotive painting and other equipment and systems that require high - temperature air purification to reduce environmental pollution.
3. Primary filter cotton - activated carbon
Activated Carbon Air Filter Media is mostly used in public places, and its main function is to absorb odors and harmful gases in the air, such as benzene, formaldehyde, ammonia, carbon dioxide, NO2, SO2, etc.
Uses: Used to purify odorous substances in the air such as benzene, formaldehyde, ammonia, carbon dioxide, and harmful gases; NO2, SO2, etc. It can also be applied to various air conditioning and ventilation systems, which can effectively remove pollution and clean the air.